Unlock the full potential of your AR-10 with the Tiger Rock Inc. FMLUS308-TC-18C Handguard Rail System, engineered for peak performance and adaptability. Constructed from high-grade 6061 T6 aluminum, this 18" hybrid M-Lok C-Cut handguard offers a lightweight yet robust solution for all your tactical needs. Its hard coat anodized black finish ensures long-lasting durability, making it an essential upgrade for your rifle. M-Lok Modular Locking Accessory Mounting System Hard Coat Anodized Black Type III Solid 6061 T6 Aluminum 18" Hybrid Top Picatinny Rail "C" Cut Front Includes Steel Barrel Nut & Mounting Hardware Fits AR-10 DPMS Pattern "Low" Made In the U.S.A Enhance your rifle's capabilities with this reliable and efficient handguard that stands the test of time.